Born to roam, built for home: New genomic insights for snapper fisheries

Snapper are central to coastal life across southern Australia, supporting fisheries, local businesses, and regional tourism. New Flinders University research has found that although snapper populations across southern Australia are highly connected, they are not fully interchangeable. The study shows that local environmental conditions help maintain important population adaptations, a finding with implications for stock recovery, fisheries management and resilience under climate change.